26681031

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{499}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 41678000

約数和(自身を除く): 14996969

約数列:

[1, 3, 9, 13, 39, 117, 457, 499, 1371, 1497, 4113, 4491, 5941, 6487, 17823, 19461, 53469, 58383, 228043, 684129, 2052387, 2964559, 8893677, 26681031]

約数ペア:

[(1, 26681031), (3, 8893677), (9, 2964559), (13, 2052387), (39, 684129), (117, 228043), (457, 58383), (499, 53469), (1371, 19461), (1497, 17823), (4113, 6487), (4491, 5941)]